... Bentyl (Dicyclomine) and Levsin (Hyoscyamine) are anticholinergic drugs and antispasmodics prescribed for IBS symptoms. It is believed that these drugs work by blocking the neurotransmitter acetylcholine in the nervous system and preventing the movement of smooth muscle in the gastrointestinal tract. ...
... Bentyl (Dicyclomine) and Levsin (Hyoscyamine) are anticholinergic drugs and antispasmodics prescribed for IBS symptoms. It is believed that these drugs work by blocking the neurotransmitter acetylcholine in the nervous system and preventing the movement of smooth muscle in the gastrointestinal tract. ...